Patent Leaderboard
All Time
2025
2024
2023
2022
2021
2020
2019
2018
2017
2016
2015
2014
2013
2012
2011
2010
2009
2008
2007
2006
2005
2004
2003
2002
2001
2000
1999
1998
1997
1996
1995
1994
1993
1992
1991
1990
1989
1988
1987
1986
1985
1984
1983
1982
1981
1980
Search
Companies
Inventors
Cities
States
Icheon-si, KR
2003
61 patents · 37 inventors
Ranked
#1,488
of 30,730 cities
Top 5%
Showing 1–37 of 37 inventors
Rank
Inventor
Primary Company
Patents
1
Kee-Jeung Lee
Sk Hynix
7
2
Duck Ju Kim
Sk Hynix
4
3
Cha Deok Dong
Sk Hynix
3
3
Seung-Cheol Lee
Sk Hynix
3
3
Keun Kyu Kong
Sk Hynix
3
3
Kwan-Weon Kim
Sk Hynix
3
#7
Sun Woong Kim
Sk Hynix
2
#7
Ki-Seon Park
Sk Hynix
2
#7
Hee-Sung Kang
Samsung
2
#7
Jae-Seon Yu
Sk Hynix
2
#7
Saeng Hwan Kim
Sk Hynix
2
#7
Ji-Young Lee
Samsung
2
#7
Jun-Hyun Chun
Sk Hynix
2
#14
Kie-Bong Ku
Sk Hynix
1
#14
Dong Hyun Cho
LG
1
#14
Jae-Yoon Yoo
Samsung
1
#14
Geun Il Lee
Sk Hynix
1
#14
Kyung-Whan Kim
Sk Hynix
1
#14
Nam Kyeong Kim
Sk Hynix
1
#14
Hyeong-Seok Choi
Samsung
1
#14
Nak Kyu Park
Sk Hynix
1
#14
Jae-Heon Kim
Sk Hynix
1
#14
Kwi Dong Kim
Sk Hynix
1
#14
Sung-Joon Yoon
Sk Hynix
1
#14
Yeon Ok Kim
Sk Hynix
1
#14
Seung Han Ok
Sk Hynix
1
#14
Sang Hyun SUNG
Sk Hynix
1
#14
Jae-Geun Oh
Sk Hynix
1
#14
Jong-Chae Kim
Sk Hynix
1
#14
Jeong Hoon An
Sk Hynix
1
#14
Hai Won Kim
Eugene Technology Co.
1
#14
Young Hwan Park
Samsung
1
#14
Myoung-Kwan Cho
Samsung
1
#14
Woo-Suk Chung
Samsung
1
#14
Jaekap Kim
Dongbu Electronics, Co.
1
#14
Jae-Hoon Heo
Samsung
1
#14
In Hoe KIM
Sk Hynix
1